New York Zoning & Land Use Guide
Last updated: Verified:
Comprehensive guide to New York zoning laws, building codes, and land use regulations.
Key Facts
- Building Code: NY State Uniform Fire Prevention and Building Code (based on 2021 IBC)
- State ADU Law: Varies by city
- ADU Details: New York does not have a single statewide ADU mandate. ADU regulations vary by locality, with New York City having adopted specific rules permitting accessory dwelling units, while other municipalities set their own policies.
Official Sources
Cities in New York
Albany
Pop. 99,224
ADU: Allowed
Binghamton
Pop. 47,969
ADU: Allowed
Buffalo
Pop. 278,349
ADU: Allowed
Freeport
Pop. 43,936
ADU: Allowed
Hempstead
Pop. 55,400
ADU: Allowed
Mount Vernon
Pop. 73,893
ADU: Allowed
New Rochelle
Pop. 79,726
ADU: Allowed
New York City
Pop. 8,336,817
ADU: Allowed
Niagara Falls
Pop. 48,671
ADU: Allowed
Rochester
Pop. 211,328
ADU: Allowed
Schenectady
Pop. 67,878
ADU: Allowed
Syracuse
Pop. 148,620
ADU: Allowed
Troy
Pop. 51,401
ADU: Allowed
Utica
Pop. 65,284
ADU: Allowed
Valley Stream
Pop. 37,791
ADU: Allowed
White Plains
Pop. 58,109
ADU: Allowed
Yonkers
Pop. 211,569
ADU: Allowed
Disclaimer: The information on this website is provided for general informational purposes only and does not constitute legal, financial, or professional advice. Always verify current requirements with your local planning department.